ʻO nā pā metala i hoʻopaʻa ʻia me ka hoʻoheheʻe ʻia: Ua wehewehe ʻia nā ʻokoʻa nui
Key takeaways Annealing softens metal plates for improved formability and stress relief; tempering increases toughness after hardening. Annealed plates have low hardness and high ductility; tempered plates offer […]